Fix a small printf format bug.

Bug: 17534940
Change-Id: Idc3c1105c72714f138b07012d0ad9e0bf0ba17f1
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index 76348ec..7979e44 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -771,7 +771,7 @@
     public final void setDisconnected(DisconnectCause disconnectCause) {
         mDisconnectCause = disconnectCause;
         setState(STATE_DISCONNECTED);
-        Log.d(this, "Disconnected with cause %d message %s", disconnectCause);
+        Log.d(this, "Disconnected with cause %s", disconnectCause);
         for (Listener l : mListeners) {
             l.onDisconnected(this, disconnectCause);
         }